发明名称 |
Laminate material web having elastic and non-elastic regions |
摘要 |
An elastic laminate material web has elastic and non-elastic regions and has non-woven fabric on both surfaces of the web. In between the two surfaces, there are film strips of an elastic film. One surface of the web consists of a planar non-woven fabric layer and is connected with non-woven fabric that is disposed on the opposite surface of the web in areas between the film strips. Each film strip is connected with a non-woven fabric layer to form a laminate strip. The laminate strips are glued to the planar non-woven fabric layer on their film side, and the non-woven fabric that is connected with the planar non-woven fabric layer between the laminate strips is in the form of non-woven fabric strips that run parallel to the laminate strips. The non-woven fabric strips overlap the non-woven fabric layer of the laminate strips in edge regions of the laminate strips.
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申请公布号 |
US2006292328(A1) |
申请公布日期 |
2006.12.28 |
申请号 |
US20050250793 |
申请日期 |
2005.10.14 |
申请人 |
NORDENIA DEUTSCHLAND GRONAU GMBH |
发明人 |
BALDAUF GEORG;BADER HERBERT;LEUDERS JOSEF;SCHONBECK MARCUS |
分类号 |
B32B3/14;B32B7/14;D04H13/00 |
主分类号 |
B32B3/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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